Invalid Json namespace exception thrown in REST using Jettison
mgpandian Oct 1, 2017 2:03 AMWe re using Jboss 6.3.3 GA version for deploying webservices. There is a rest request that supports both Json and XML formats. We have also addded @Mapped annotation to map Xmlns to Json ns.
@Mapped( namespace = { @XmlNsMap(namespace = “aa.bb.cc.dd”, jsonName = ””), @XmlNsMap(namespace = “http://www.w3.org/2001/XMLSchema-instance”, jsonName = ”xsi”) })
We get responses all the time when using Xml format. But when using Json format, we are getting the following exception.
We used resteasy-jettison-provider-2.3.5.Final.jar to compile and build the war file. However in Jboss it uses resteasy-jettison-provider-2.3.8.SP4-redhat-2.jar for processing the REST request as seen in the stacktrace below.
This is happening persistently in one server. Any help on how to resolve this issue would be of great help.
Failed executing GET <xx/yy/zz>: org.jboss.resteasy.spi.WriterException: ja va.lang.IllegalStateException: Invalid JSON namespace: aa.bb.cc.dd at org.jboss.resteasy.core.ServerResponse.writeTo(ServerResponse.ja
va:262) [resteasy-jaxrs-2.3.8.SP4-redhat-2.jar:]
at org.jboss.resteasy.core.SynchronousDispatcher.writeJaxrsResponse
(SynchronousDispatcher.java:616) [resteasy-jaxrs-2.3.8.SP4-redhat-2.jar:]
at org.jboss.resteasy.core.SynchronousDispatcher.invoke(Synchronous
Dispatcher.java:528) [resteasy-jaxrs-2.3.8.SP4-redhat-2.jar:]
at org.jboss.resteasy.core.SynchronousDispatcher.invoke(Synchronous
Dispatcher.java:126) [resteasy-jaxrs-2.3.8.SP4-redhat-2.jar:]
at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispat
cher.service(ServletContainerDispatcher.java:208) [resteasy-jaxrs-2.3.8.SP4
-redhat-2.jar:]
at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.
service(HttpServletDispatcher.java:55) [resteasy-jaxrs-2.3.8.SP4-redhat-2.j
ar:]
at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.
service(HttpServletDispatcher.java:50) [resteasy-jaxrs-2.3.8.SP4-redhat-2.j
ar:]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jb
oss-servlet-api_3.0_spec-1.0.2.Final-redhat-1.jar:1.0.2.Final-redhat-1]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
(ApplicationFilterChain.java:295) [jbossweb-7.4.10.Final-redhat-1.jar:7.4.1
0.Final-redhat-1]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(Applica
tionFilterChain.java:214) [jbossweb-7.4.10.Final-redhat-1.jar:7.4.10.Final-
redhat-1]
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWra
pperValve.java:231) [jbossweb-7.4.10.Final-redhat-1.jar:7.4.10.Final-redhat
-1]
at org.apache.catalina.core.StandardContextValve.invoke(StandardCon
textValve.java:149) [jbossweb-7.4.10.Final-redhat-1.jar:7.4.10.Final-redhat
-1]
at org.jboss.modcluster.container.jbossweb.JBossWebContext$RequestL
istenerValve.event(JBossWebContext.java:91)
at org.jboss.modcluster.container.jbossweb.JBossWebContext$RequestL
istenerValve.invoke(JBossWebContext.java:72)
at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNon
TxEmCloserValve.java:50) [jboss-as-jpa-7.4.3.Final-redhat-2.jar:7.4.3.Final
-redhat-2]
at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNon
TxEmCloserValve.java:50) [jboss-as-jpa-7.4.3.Final-redhat-2.jar:7.4.3.Final
-redhat-2]
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authe
nticatorBase.java:420) [jbossweb-7.4.10.Final-redhat-1.jar:7.4.10.Final-red
hat-1]
at org.jboss.as.web.security.SecurityContextAssociationValve.invoke
(SecurityContextAssociationValve.java:169) [jboss-as-web-7.4.3.Final-redhat
-2.jar:7.4.3.Final-redhat-2]
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostVa
lve.java:145) [jbossweb-7.4.10.Final-redhat-1.jar:7.4.10.Final-redhat-1]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportVa
lve.java:97) [jbossweb-7.4.10.Final-redhat-1.jar:7.4.10.Final-redhat-1]
at org.jboss.as.web.sso.ClusteredSingleSignOn.invoke(ClusteredSing
eSignOn.java:356) [jboss-as-web-7.4.3.Final-redhat-2.jar:7.4.3.Final-redhat
-2]
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngi
neValve.java:102) [jbossweb-7.4.10.Final-redhat-1.jar:7.4.10.Final-redhat-1
]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapte
r.java:344) [jbossweb-7.4.10.Final-redhat-1.jar:7.4.10.Final-redhat-1]
at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:490
) [jbossweb-7.4.10.Final-redhat-1.jar:7.4.10.Final-redhat-1]
at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(A
jpProtocol.java:420) [jbossweb-7.4.10.Final-redhat-1.jar:7.4.10.Final-redha
t-1]
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.ja
va:926) [jbossweb-7.4.10.Final-redhat-1.jar:7.4.10.Final-redhat-1]
at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_85]
Caused by: java.lang.IllegalStateException: Invalid JSON namespace: aa.bb.cc.dd
at org.codehaus.jettison.mapped.MappedNamespaceConvention.getJSONNa
mespace(MappedNamespaceConvention.java:248) [jettison-1.3.1.redhat-4.jar:1.
3.1.redhat-4]
at org.codehaus.jettison.mapped.MappedNamespaceConvention.createKey
(MappedNamespaceConvention.java:257) [jettison-1.3.1.redhat-4.jar:1.3.1.red
hat-4]
at org.codehaus.jettison.mapped.MappedXMLStreamWriter.writeStartEle
ment(MappedXMLStreamWriter.java:220) [jettison-1.3.1.redhat-4.jar:1.3.1.red
hat-4]
at com.sun.xml.bind.v2.runtime.output.XMLStreamWriterOutput.beginSt
artTag(XMLStreamWriterOutput.java:118) [jaxb-impl-2.2.5.redhat-8.jar:2.2.4]
at com.sun.xml.bind.v2.runtime.output.XmlOutputAbstractImpl.beginSt
artTag(XmlOutputAbstractImpl.java:102) [jaxb-impl-2.2.5.redhat-8.jar:2.2.4]
at com.sun.xml.bind.v2.runtime.output.NamespaceContextImpl$Element.
startElement(NamespaceContextImpl.java:496) [jaxb-impl-2.2.5.redhat-8.jar:2
.2.4]
at com.sun.xml.bind.v2.runtime.XMLSerializer.endNamespaceDecls(XMLS
erializer.java:291) [jaxb-impl-2.2.5.redhat-8.jar:2.2.4]
at com.sun.xml.bind.v2.runtime.XMLSerializer.childAsXsiType(XMLSeri
alizer.java:687) [jaxb-impl-2.2.5.redhat-8.jar:2.2.4]
at com.sun.xml.bind.v2.runtime.property.SingleElementNodeProperty.s
erializeBody(SingleElementNodeProperty.java:158) [jaxb-impl-2.2.5.redhat-8.
jar:2.2.4]
at com.sun.xml.bind.v2.runtime.ElementBeanInfoImpl$1.serializeBody(
ElementBeanInfoImpl.java:161) [jaxb-impl-2.2.5.redhat-8.jar:2.2.4]
at com.sun.xml.bind.v2.runtime.ElementBeanInfoImpl$1.serializeBody(
ElementBeanInfoImpl.java:205) [jaxb-impl-2.2.5.redhat-8.jar:2.2.4]
at com.sun.xml.bind.v2.runtime.ElementBeanInfoImpl.serializeBody(El
ementBeanInfoImpl.java:333) [jaxb-impl-2.2.5.redhat-8.jar:2.2.4]
at com.sun.xml.bind.v2.runtime.ElementBeanInfoImpl.serializeRoot(El
ementBeanInfoImpl.java:340) [jaxb-impl-2.2.5.redhat-8.jar:2.2.4]
at com.sun.xml.bind.v2.runtime.ElementBeanInfoImpl.serializeRoot(El
ementBeanInfoImpl.java:76) [jaxb-impl-2.2.5.redhat-8.jar:2.2.4]
at com.sun.xml.bind.v2.runtime.XMLSerializer.childAsRoot(XMLSeriali
zer.java:498) [jaxb-impl-2.2.5.redhat-8.jar:2.2.4]
at com.sun.xml.bind.v2.runtime.MarshallerImpl.write(MarshallerImpl.
java:323) [jaxb-impl-2.2.5.redhat-8.jar:2.2.4]
at com.sun.xml.bind.v2.runtime.MarshallerImpl.marshal(MarshallerImp
l.java:178) [jaxb-impl-2.2.5.redhat-8.jar:2.2.4]
at org.jboss.resteasy.plugins.providers.jaxb.json.JettisonMappedMar
shaller.marshal(JettisonMappedMarshaller.java:71) [resteasy-jettison-provid
er-2.3.8.SP4-redhat-2.jar:]
at org.jboss.resteasy.plugins.providers.jaxb.BaseMarshaller.marshal
(BaseMarshaller.java:24) [resteasy-jaxb-provider-2.3.8.SP4-redhat-2.jar:]
at org.jboss.resteasy.plugins.providers.jaxb.AbstractJAXBProvider.w
riteTo(AbstractJAXBProvider.java:138) [resteasy-jaxb-provider-2.3.8.SP4-red
hat-2.jar:]
at org.jboss.resteasy.plugins.providers.jaxb.JAXBXmlTypeProvider.wr
iteTo(JAXBXmlTypeProvider.java:73) [resteasy-jaxb-provider-2.3.8.SP4-redhat
-2.jar:]
at org.jboss.resteasy.core.interception.MessageBodyWriterContextImp
l.proceed(MessageBodyWriterContextImpl.java:117) [resteasy-jaxrs-2.3.8.SP4-
redhat-2.jar:]
at org.jboss.resteasy.core.interception.MessageBodyWriterContextImp
l.proceed(MessageBodyWriterContextImpl.java:123) [resteasy-jaxrs-2.3.8.SP4-
redhat-2.jar:]
at org.jboss.resteasy.core.interception.MessageBodyWriterContextImp
l.proceed(MessageBodyWriterContextImpl.java:123) [resteasy-jaxrs-2.3.8.SP4-
redhat-2.jar:]
at org.jboss.resteasy.plugins.interceptors.encoding.GZIPEncodingInt
erceptor.write(GZIPEncodingInterceptor.java:104) [resteasy-jaxrs-2.3.8.SP4-
redhat-2.jar:]
at org.jboss.resteasy.core.interception.MessageBodyWriterContextImp
l.proceed(MessageBodyWriterContextImpl.java:123) [resteasy-jaxrs-2.3.8.SP4-
redhat-2.jar:]
at org.jboss.resteasy.core.ServerResponse.writeTo(ServerResponse.ja
va:250) [resteasy-jaxrs-2.3.8.SP4-redhat-2.jar:]
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